|
SU1333267A1
|
|
Automated microirrigation system
|
|
SU1282033A1
|
|
Automatic precipitation gauge
|
|
SU1446578A1
|
|
Rainfall meter
|
|
SU1240392A1
|
|
Dropper
|
|
SU1191027A1
|
|
Dropper
|
|
SU1211704A1
|
|
Method of controolling soil moisture accumulation in irrigated area containing separate sections
|
|
SU1176877A1
|
|
Drop irrigation system
|
|
SU1113048A1
|
|
Water outlet
|
|
SU673245A1
|
|
Projectable underground hydrant
|
|
SU695616A1
|
|
Method of watering along furrows
|
|
SU641924A1
|
|
Dropwise watering arrangement
|
|
SU835381A1
|
|
Multisupport sprinkling machine
|
|
SU670283A1
|
|
Watering machine of circular action
|
|
SU676237A1
|
|
Pulsed droplet-watering machine
|
|
SU665855A1
|
|
Pulsed drop dispenser
|
|
SU648169A1
|
|
Sprinkling machine set
|
|
SU650562A1
|
|
Barrel rotation mechanism of impulsive sprinkling
|
|
SU640709A1
|
|
Subsoil hydrant
|
|
SU687169A1
|
|
Wateroutlet
|
|
SU641031A1
|
|
Automatic closure for open canals
|
